Special Announcement for my student,
I decided to use Edmodo, especially for posting quizzes and assignments. This Edmodo can also be installed in Android.
Check out Edmodo at:
In order for you to join my class, you have to have my group code (my group code for physics class grade X 2015-2016 is ie5mfn).
Make sure you write your real name (full name is better) and class so that I can recognize you and use your grade. I post 1 quiz already, with due date of 2 November 2015.
Ok, try it out.